# flask-softdeletes
## 介绍 flask-softdeletes 基于flask-sqlalchemy的软删除实现
## 使用简介
### 1.安装 <code>pip install flask-softdeletes</code>
### 2.导入 SoftDeletedMixin
<code>from flask_softdeletes import SoftDeletedMixin</code>
### 3.模型类继承 SoftDeletedMixin
<code>class DemoModel(SoftDeletedMixin, db.Model):pass</code>
### 4.使用查询
[查询正常的数据,不包含已被软删除数据] <code> DemoModel.query</code>
[只查询已经被软删除的数据] <code> DemoModel.query.only_trashed</code>
[查询所有的数据, 包括已被软删除的和没有被软删除的数据] <code> DemoModel.query.with_trashed</code>
[软删除数据]
<code> demo = DemoModel.query.get(1)</code>
<code> demo.delete() </code>
[恢复软删除的数据]
<code> demo = DemoModel.query.with_trashed.get(1)</code>
<code> demo.restore() </code>
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Release files for Flask-SoftDeletes 1.0.2
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| Flask_SoftDeletes-1.0.2-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 5.6 kB
Release files / Flask-SoftDeletes-1.0.2.tar.gz
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Release files / Flask_SoftDeletes-1.0.2-py3-none-any.whl
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